<template>
  <el-select placeholder="请选择" v-model="city">
    <el-option label="北京" value="bj"></el-option>
    <el-option label="上海" value="sh"></el-option>
    <el-option label="广州" value="gz"></el-option>
  </el-select>
</template>

<script setup>
  import {ref} from "vue";

  const city = ref('gz');
</script>

<style scoped>

</style>